Rain profiling algorithm for the TRMM precipitation radar

Rain profiling algorithm for the TRMM precipitation radar
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DOI：
10.1109/igarss.1997.608995
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发表时间：
1997-08
期刊：
IGARSS'97. 1997 IEEE International Geoscience and Remote Sensing Symposium Proceedings. Remote Sensing - A Scientific Vision for Sustainable Development
影响因子：
--
通讯作者：
T. Iguchi;T. Kozu;R. Meneghini;K. Okamoto
T. Iguchi;T. Kozu;R. Meneghini;K. Okamoto
中科院分区：
其他
文献类型：
--
作者：
T. Iguchi;T. Kozu;R. Meneghini;K. Okamoto

文献摘要

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介绍了利用TRMM卫星降水雷达（PR）观测到的雷达反射率曲线估算真实雷达反射率因子和降雨率瞬时廓线的算法概要。该算法的主要挑战在于利用非均匀光束填充效应对降雨衰减进行校正。用合成数据对该算法进行了测试，并给出了测试结果。
Describes an outline of the algorithm that estimates the instantaneous profiles of the true radar reflectivity factor and rainfall rate from the radar reflectivity profiles observed by the precipitation radar (PR) onboard the TRMM satellite. The major challenge of the algorithm lies in the correction of rain attenuation with the non-uniform beam filling effect. The algorithm was tested with synthetic data and the result is shown.